*{
    margin: 0 auto;
    padding: 0;
}
.container_content{
    max-width: 1000px;
}
.row{
    max-width: 1000px;
    padding-top: 30px;
}
.page-title h2{
    text-align: center;
}
.page_content{
    width: 800px;
    padding-top: 30px;
}
.page_content p{
    margin-bottom: 14px;
}
.page_content ol{
    padding-left: 20px;
}
.page_content h3{
    margin-top: 24px;
    margin-bottom: 14px;
}
.page_content h3:last-child{
    margin-bottom: 80px;
}
.goBack{
    color: #00c4ff;
    font-size: 13px;

}